The Big U

by Neal Stephenson

  Continuing to wave the Sceptre of Cosmic Force, Virgil felt down with his other hand to the butt of the weapon, where he had installed a dial to adjust the speed of the flashing. Turning it carefully up and down, he found that as the flashes became less frequent, the circle tightened around him unanimously so that he must frantically spin the dial up to a higher frequency. At this the rats reacted in pain and backed away in the flickering light in stop-action. Now Virgil’s vision was composed of a succession of still images, each slightly different from the last, and all he saw was rats, dozens of rats, and each shining purple rat-image was fixed permanently into his perfect memory until he could remember little else. Encouraged by their fear, he grasped the knob again and sped up the flasher, until suddenly they reached some breaking-point; then they dissolved into perfect chaotic frenzy and turned upon one another with hysterical ferocity, charging lustily together into a great stop-action melee at the tunnel intersection. Bewildered and disgusted, Virgil closed his eyes to shut it out, so that all he saw was the red veins in his eyelids jumping out repeatedly against a yellow-pink background.

  Some of the rats were colliding with his legs. He lowered the Sceptre so that the flasher was between his ankles, and, guiding himself by sound and touch, moved away from the obstructed intersection and down the unmapped passage way. He opened his eyes and began to run, holding the flasher out in front of him like a blind man’s cane. From time to time he encountered a rat who had approached the source of the sound and fury and then gone into convulsions upon encountering the sprinting electronics technician with his Sceptre. Soon, though, there were no more rats, and he turned it off.

  Something was tugging at his belt. Feeling cautiously, he found that it was the power cord of the headlamp, which had been knocked off his head and had been bouncing along behind him ever since. He found that the lens, once he had wiped crud from it, cast an intermittent light—a connection was weakened somewhere—that did, however, enable him to see.

  This unmapped tunnel was relatively narrow. Its ceiling, to his shock, was thick with bats, while its floor was clean of the stinking glom that covered most of the tunnels in varying depths. Instead there was a thin layer of slimy fluid and fuzzy white bat guano which stank but did not hinder. This was probably a good sign; the passage must lead somewhere. He noted the position of the Sceptre’s dial that had caused the rats to blow their stacks, then slung the weapon over his shoulder and continued down the passage, his feet curiously light and free in the absence of deep sludge.

  Before long he discerned a light at the end of the tunnel. He broke into a jog, and soon he could see it clearly, about a hundred and fifty feet away: a region at the end of the passage that was clean and white and fluorescently lit. Nothing in the blueprints corresponded to this.

  He was still at least a hundred feet away when a pair of sliding doors on the right wall at the very end of the tunnel slid open. He stopped, sank to a squat against the tunnel wall and then lay on his stomach as he heard shouting.

  “Ho! Heeeeyah! Gitska!” Making these and similar noises, three B-men peeked out the door and up the passageway, then emerged, carrying weapons—not just pistols, but small machine guns. Two of them assumed a kneeling position on the floor, facing up the tunnel, and their leader, an enormous B-man foreman named Magrov, stood behind them and sighted down the tunnel through the bulky infrared sight of his weapon. About halfway between Virgil and the B-men, a giant rat had turned and was scuttling toward Virgil. There was a roar and a flickering light not unlike that of Virgil’s Sceptre, and two dozen automatic rounds dissolved the rat into a long streak on the floor. Magrov shone a powerful flashlight over the wreckage of the rodent, but apparently Virgil was too small, distant and filthy to be noticed. Magrov belched loudly in a traditional Croto expression of profound disgust, and the other two murmured their agreement. He signaled to whoever was waiting beyond the sliding doors.

  A large metal cylinder about a foot and a half in diameter and six feet long, strapped to a heavy four-wheeled cart, was carefully pushed sideways into the passage. Magrov walked to a box on the wall, punched a button with the barrel of his weapon and spoke. “Control, Magrov once again. We have put it in normal place like usual, and today only one of those goddamn pink-tailed ones, you know. We taking off now. I guess we be back in a few hours.”

  “That’s an A-OK. All clear to reascend, team,” came the unaccented answer from the box. The B-men walked through the sliding doors, which closed behind them, and Virgil was barely able to make out a hum which sounded like an elevator.

  After a few seconds, the end wall of the tunnel parted slowly and Virgil saw that it wasn’t the end at all, it was a pair of thick steel slabs that retracted into the floor and ceiling. Beyond the doors was a large room, brightly lit, containing several men walking around in what looked like bright yellow rainsuits and long loose hoods with black plastic windows over the eyes. Three of these figures emerged and quickly slid cart and cylinder through the doors while two others stood guard with submachine guns. Then all retreated behind the doors, and the steel slabs slid back together and sealed the tunnel.

  He remained motionless for a few minutes more, and noticed some other things: wall-mounted TV cameras that incessantly swiveled back and forth on power gimbals; chemical odors that wafted down the tunnel after the doors were closed: and the many gnawed and broken rat bones scattered across the nearby floor. Then Virgil Gabrielsen concluded that the wisest thing to do was to go back and mess with the giant rats.

  Several days into the second semester, the Administration finally told the truth about the Library, and allowed the media in to photograph the ranks upon ranks of card catalog cabinets with their totally empty drawers.

  The perpetrators had done it on Christmas Day. The Plex had been nearly deserted, its entrance guarded by a single guard at a turnstile. At eight in the morning, ten rather young-and hairy-looking fellows in B-man uniforms had arrived and haltingly explained that as Crotobaltislavonians they followed the Julian calendar, and had already celebrated Christmas. Could they not come in to perform needed plumbing repairs, and earn quadruple overtime for working on Christmas Day? The skeptical guard let them in anyway; if he could not trust the janitors, whom could he trust?

  As reconstructed by the police, the burglars had gathered in the card catalog area all the canvas carts they could find. They had taken these through the catalog, pulling the lockpins from each drawer and dumping the contents into the carts. The Library’s 4.8 million volumes were catalogued in 12,000 drawers of cards, and a simple calculation demonstrated that all of these cards could be fitted into a dozen canvas carts by anyone not overly fastidious about keeping them in perfect order. The carts had been taken via freight elevator to the loading docks and wheeled onto a rented truck, which according to the rental agency had now disappeared. Its borrower, a Mr. Friedrich Engels, had failed to list a correct address and phone number and proved difficult to track down. The only untouched drawer was number 11375, STALIN, JOSEPH to STALL-BAUM, JOHANN GOTTFRIED.

  The Library turned to the computer system. During the previous five years, a sweatshop of catalogers had begun to transfer the catalog into a computer system, and the Administration hoped that ten percent of the catalog could be salvaged in this way. Instead they found that a terrible computer malfunction had munched through the catalog recently, erasing call numbers and main entries and replacing them with knock-knock jokes, Burma-Shave ditties and tracts on the sexual characteristics of the Computing Center senior staff.

  The situation was not hopeless; at any rate, it did not deteriorate at first. The books were still arranged in a rational order. This changed when people began holding books hostage.

  A Master’s Candidate in Journalism had a few books she used over and over again. After the loss of the catalog she found them by memory, carried them to another part of the Library, and cached them behind twelve feet of bound back issues of the Nepalese Journal of Bhutanian Studies. A library empl
oyee from Photoduplication then happened to take down a volume of Utah Review of Theoretical Astrocosmology, shelved back-to-back with NJBS, and detected the cache. She moved it to another place in the Library, dumping it behind a fifty-volume facsimile edition of the ledgers of the Brisbane/Surabaya Steam Packet Co. Ltd., which had been published in 1893 and whose pages had not yet been cut. She then left a sign on the Library bulletin board saying that if the user of such-and-such books wanted to know where they were, he or she could put fifty dollars in the former stash, and she, the employee, would leave in its place the new location. Several thousand people saw this note and the scam was written up in the Monoplex Monitor; it was so obviously a good idea that it rapidly became a large business. Some people took only a few volumes, others hundreds, but in all cases the technique was basically the same, and soon extra bulletin board capability was added outside the entrance to the Library bloc. Of course, this practice had been possible before the loss of the card catalog, but that event seemed to change everyone’s scruples about the Library. The central keying system was gone; what difference did it make?

  Free enterprise helped take up the slack, as students hired themselves out as book-snoopers. The useless card catalog area took on the semblance of a bazaar, each counter occupied by one or two businesses with signs identifying their rates and services. The psychic book-snoopers stole and hid books, then—claiming to use psychic powers—showed spectacular efficiency in locating them. The psychics soon eclipsed the businesses of their nonspiritual colleagues. In order to seem as mysterious as possible, the psychics engaged in impressive rituals; one day, working alone on the top floor, I was surprised to see Professor Emeritus Humphrey Batstone Forthcoming IV being led blindfolded through the stacks by a leotarded witch swinging a censer.

  Every week the people who had stolen the card catalog would take a card and mail it to the Library. The conditions of ransom, as expressed on these cards in a cramped hand, were that: (1) S. S. Krupp and the Trustees must be purged; (2) the Megaversity must have open admissions and no room, board or tuition fees; (3) the Plex must become a free zone with no laws or authority; (4) the Megaversity must withdraw all investments in firms doing business in South Africa, firms doing business with firms doing business in South Africa and firms doing business with firms doing business with firms doing business in South Africa; (5) recognize the PLO and the baby seals.

  S. S. Krupp observed that card catalogs, a recent invention, had not existed at the Library of Alexandria, and though he would have preferred, ceteris paribus, to have the catalog, we didn’t have one now, that was too bad, and we were going to have to make do. There was dissent and profound shock over his position, and righteous editorials in the Monitor, but after a week or two most people decided that, though Krupp was an asshole, there wasn’t any point in arguing.

  “Welcome and thanks for coming to the mass driver demonstration.” Casimir Radon swallowed some water and straightened his glacier glasses. “The physics majors’ organization Neutrino has put a lot of time and work into this device, much of it over the Christmas holiday, and we think it is a good example of what can be done with activities money used constructively. God damn it!”

  He was cursing at the loudness of his Plex neighbor, Dex Fresser, whose stereo was an electronic signal processor of industrial power. For once Casimir did not restrain himself; he was so nervous over the upcoming demonstration that he failed to consider the dire embarrassment, social rejection and personal danger involved in going next door to ask this jerk-off to turn down his music. He was pounding on Dex Fresser’s door before his mind knew what his body was doing, and for a moment he hoped his knocks had been drowned out by the bass beats exploding from Fresser’s eighteen-inch woofers. But the door opened, and there was Dex Fresser, looking completely disoriented.

  “Could you turn that down?” asked Casimir. Fresser, becoming aware of his presence, looked Casimir over from head to foot. “It kind of disturbs me,” Casimir added apologetically.

  Fresser thought it over. “But you’re not even there that much, so how can it disturb you?” He then peered oddly into Casimir’s face, as though the goggle-eyed Radon were the captain of a ship from a mirror Earth on the other side of the sun, which was pretty much what he was thinking. Chagrined, Casimir ground his teeth very loudly, generating so much heat that they became white hot and glowed pinkly through his cheeks. He then receded off into infinity like a starship making the jump into hyperspace, then came around behind Fresser again in such a way as to make it appear (due to the mirror effect) that he was actually coming from the same direction in which he’d gone. Just as he arrived back in the doorway two years later, the space warp snapped shut behind him; but at the last moment Dex Fresser glanced through it, and saw lovely purple fields filled with flowers, chanting Brazilians, leaky green ballpoint pens and thousands of empty tea boxes. He wanted very much to visit that place.

  “Well, it does disturb me when I do happen to be in my room. See how that works?” The man who was running this tape, a lanky green tennis shoe with bad acne and an elephant’s trunk tied in a double Windsor knot around his waist, stopped the tape and ran it back to Fresser’s previous reply.

  “But you’re not even there that much, so how can it disturb you?” As Fresser finished this, Casimir did exactly what he had done last time, except this time the purple fields were being cluster-bombed by flying garages. The space warp closed off just in time to let a piece of shrapnel through. It zoomed over Casimir’s shoulder and embedded itself in the wall, and Fresser recognized it as a Pershing 2 missile.

  “Right,” said Casimir, now speaking through a sousaphone around his shoulder, which bombarded Dex Fresser with white laser rays. “I know. But you see when I am in my room I prefer not to be disturbed. That’s the whole point.”

  Fresser suddenly realized that the Pershing 2 was actually the left front quarter-panel of a ’57 Buick that he had seen abandoned on a street in Evanston on July 28, 1984, and that Casimir was actually John D. Rockefeller. “How can you be so goddamn selfish, man? Don’t you know how many people you’ve killed?” And he slammed the door shut, knowing that the shock would cause the piece of the Buick to fall on Rockefeller’s head; since it was antimatter, nothing would be left afterward.

  The confrontation had worked out as badly as Casimir had feared. He went back to his room, heart pounding irrationally, so upset that he did not practice his speech at all.

  The lack of rehearsal did not matter, as the only audience in Sharon’s lab was the Neutrino membership, Virgil, Sarah, a photographer from the Monoplex Monitor and I. Toward the end of the speech, though, S. S. Krupp walked in with an official photographer and a small, meek-looking older man, causing Casimir to whip off his glasses in agitation and destroying any trace of calmness in his manner. Finally he mumbled something to the effect that it was too bad Krupp had come in so late, seeing as how the best part of this introduction was over, and concluded that we should stop jabbering and have a look at this thing.

  The mass driver was four meters long, built atop a pair of sturdy tables bolted together. It was nothing more than a pair of long straight parallel guides, each horseshoe-shaped in cross-section, the prongs of the horseshoes pointed toward each other with a narrow gap in between. The bucket, which would carry the payload, was lozenge-shaped in cross-section and almost filled the oval tunnel created by the two guides. Most of the bucket was empty payload space, but its outer jacket was of a special alloy supercooled by liquid helium so that it became a perfect superconducting electromagnet. This feature, combined with a force field generated in the two rails, suspended the bucket on a frictionless magnetic cushion. Electromagnets in the rails, artfully wound by Virgil, provided the acceleration, “kicking” the bucket and its contents from one end of the mass driver to the other.

  Casimir relaxed visibly as he began pointing out the technical details. With long metal tongs he reached into a giant thermos flask and pulled out the supercold bucket,
which was about the size of two beer cans side by side. He slid it into the breech of the mass driver. As it began to soak up warmth from the room, a cascade of frigid white helium poured from a vent on its back and spilled to the floor.

  Krupp stood close by and asked questions. “What’s the weight of the slug?”

  “This,” said Casimir, picking up a solid brass cylinder from the table, “is a one-kilogram mass. That’s pretty small, but—”

  “No, it isn’t.” Krupp looked over at his friend, who raised his eyebrows and nodded. “Nothing small about it.”

  Casimir smiled weakly and nodded in thanks. Krupp continued. “What’s the muzzle velocity?”

  Here Casimir looked sheepish and shifted nervously, looking at his Neutrino friends.

  “Oh,” said Krupp, sounding let down, “not so fast, eh?”

  “Oh, no no no. Don’t get me wrong. The final velocity isn’t bad.” At this the Neutrino members clapped their hands over their mouths and stifled shrieks and laughs. “I was just going to let you see that for yourselves instead of throwing a lot of numbers at you.”

  “Well, that’s fine!” said Krupp, sounding more sanguine. “Don’t let us laymen interfere with your schedule. I’m sorry. Just go right ahead.” He stepped back and crossed his arms as though planning to shut up for hours.

  Casimir gave the empty bucket a tap and there were oohs and aahs as it floated smoothly and quietly down the rails, bounced off a stop at the end and floated back with no change in speed. He reinserted the one-kilogram brass cylinder. “Now let’s try it. As you can see we have a momentum absorber set up at the other end of the lab.”

  The “momentum absorber” was ten squares of 3?8-inch plywood held parallel in a frame, spaced two inches apart to form a sandwich a couple of feet long. This was securely braced against the wall of the lab at the same level as the mass driver. I had assumed that the intended target was a wastebasket on the floor beneath the “muzzle” of the machine, but now realized that Casimir was expecting the weight to fly about twenty feet without losing any altitude. “I suggest you all stand back in case something goes wrong,” said Casimir, and feeling somewhat alarmed I stood way back and suggested that Sarah do likewise. Casimir made a last check of the circuitry, then hit a big red button.